| Ship Name | Hull No. | IMO No. | ENI No. | Year Built | Date Taken | Location |
|---|---|---|---|---|---|---|
| fv Swan | LK243 | 1900 | 2013-05-10 | Scalloway | ||
| fv Swan | LK243 | 1900 | 2015-05-18 | Lerwick | ||
| Swan | 1938 | 2004-06-12 | Bowness | |||
| Swan Diana | 8843848 | 1983 | 2006-08-10 | River Thames | ||
| Swan fan Makkum | 8872825 | 1993 | 2001-08-24 | Portsmouth Harbour | ||
| Swan fan Makkum | 8872825 | 1993 | 2005-07-03 | Portsmouth Harbour | ||
| fv Swanella | H1065 | 8918643 | 1989 | 2002-08-11 | Hull | |
| Swanland | 7607431 | 1977 | 1998-05-16 | River Thames | ||
| Swansea Bay | 6604078 | 1966 | 1989-04-30 | Southampton | ||
| Swiecie | 7119472 | 1971 | 1992-09-27 | Rotterdam | ||
| Swift | GH2004 | 1968 | 1999-05-31 | Lee-on-the-Solent | ||
| Swift | 7508271 | 1976 | 2002-06-17 | Rotterdam | ||
| HMCC Swift | 1978 | 1989-05-07 | Portsmouth Harbour | |||
| pv Swift | 1984 | 1997-09-27 | Plymouth | |||
| Swift | 1989 | 2011-06-26 | Rotterdam | |||
| Swift | 1989 | 2011-06-27 | Rotterdam | |||
| Swift | 1993 | 2000-06-18 | Immingham | |||
| Swiftstone | 1952 | 2001-07-19 | River Thames | |||
| Swiftstone | 1952 | 2002-09-03 | River Thames | |||
| Swiftstone | 1952 | 2006-05-01 | River Thames | |||
| Swinderby | 7340186 | 1974 | 2010-06-18 | River Humber | ||
| Sword | FML9296 | 1993 | 2013-07-20 | Firth of Clyde | ||
| RNMB Swordfish | 2016 | 2024-04-19 | Portsmouth Harbour | |||
| SWS Essex | 2012 | 2025-07-20 | River Thames | |||
| SWS Suffolk | 02313611 | 1972 | 2023-07-06 | River Thames | ||
| SWS Suffolk | 02313611 | 1972 | 2025-07-20 | River Thames | ||
| Sybille | 9002128 | 1991 | 2004-06-19 | River Mersey | ||
| Sydgard | 1981 | 1997-06-07 | Rendsburg | |||
| Sydney Express | 1994 | 2006-08-10 | River Thames | |||
| Sylbe | 7113337 | 1971 | 1991-07-27 | Poole | ||
| Symphony | 1990 | 2023-07-06 | River Thames | |||
| Symphony | 1989 | 1997-07-19 | River Thames | |||
| Symphony | 1990 | 2002-04-22 | River Thames | |||
| Symphony | 1990 | 2009-06-14 | River Thames | |||
| Synnove Knutsen | 1992 | 1996-04-15 | Rotterdam | |||
| pv Syren | 2004-06-12 | Barrow-in-Furness | ||||
| fv Syrinen | WA2 | 1959 | 2014-03-22 | Whitehaven |